package com.soboot.gateway.handler;

import com.soboot.gateway.provider.SwaggerProvider;
import lombok.RequiredArgsConstructor;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.stereotype.Component;
import org.springframework.web.reactive.function.BodyInserters;
import org.springframework.web.reactive.function.server.HandlerFunction;
import org.springframework.web.reactive.function.server.ServerRequest;
import org.springframework.web.reactive.function.server.ServerResponse;
import reactor.core.publisher.Mono;

/**
 * @Author:
 * @createTime: 2022年09月21日 09:19:21
 * @version:
 * @Description:
 * @Copyright:
 */
@Component
@RequiredArgsConstructor
public class SwaggerResourceHandler implements HandlerFunction<ServerResponse> {

    private final SwaggerProvider swaggerProvider;

    @Override
    public Mono<ServerResponse> handle(ServerRequest request) {
        return ServerResponse.status(HttpStatus.OK)
                .contentType(MediaType.APPLICATION_JSON)
                .body(BodyInserters.fromValue(swaggerProvider.get()));
    }
}
